FR455778A - Galet de trolley - Google Patents

Galet de trolley

Info

Publication number
FR455778A
FR455778A FR455778DA FR455778A FR 455778 A FR455778 A FR 455778A FR 455778D A FR455778D A FR 455778DA FR 455778 A FR455778 A FR 455778A
Authority
FR
France
Prior art keywords
trolley roller
trolley
roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Murry E Drake
Daniel B Barnett
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DANIEL B BARNETT
MURRY E DRAKE
Original Assignee
DANIEL B BARNETT
MURRY E DRAKE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DANIEL B BARNETT, MURRY E DRAKE filed Critical DANIEL B BARNETT
Application granted granted Critical
Publication of FR455778A publication Critical patent/FR455778A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/04—Current collectors for power supply lines of electrically-propelled vehicles using rollers or sliding shoes in contact with trolley wire
    • B60L5/06—Structure of the rollers or their carrying means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR455778D 1913-03-21 1913-03-21 Galet de trolley Expired FR455778A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR455778T 1913-03-21

Publications (1)

Publication Number Publication Date
FR455778A true FR455778A (fr) 1913-08-08

Family

ID=1495631

Family Applications (1)

Application Number Title Priority Date Filing Date
FR455778D Expired FR455778A (fr) 1913-03-21 1913-03-21 Galet de trolley

Country Status (1)

Country Link
FR (1) FR455778A (fr)

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